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dan1234
on March 22, 2014
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How does the authentication in the new UK £1 coin ...
It's thought that around 3% of the 1.5bn coins in circulation are fakes, with 2 million being removed each year.
Source
http://www.bbc.co.uk/news/uk-politics-26632863
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Source http://www.bbc.co.uk/news/uk-politics-26632863